3M unveils 22-inch multi-touch display at CES 2010 : 3M unveiled the 3M display M2256PW, a 22-inch high-definition, multi-touch LCD display which demonstrates 3M’s commitment to push the boundaries of traditional touch technology. Based on 3M Projected capacitive technology, the M2256PW display is designed for professional and prosumer (professional consumer) applications that need up to 10-finger touch input or multi-user interactivity with very fast response time. While most multi-touch technologies support two-finger touch and gestures, 3M’s multi-touch technology supports 10-finger touch input and advanced gesture capability. The 3M display M2256PW is being unveiled at the computer electronics show 2010.

3M multi-touch display
Introduced in June 2009 at SID display week as the 19-inch 3M multi-touch developer kit, this revolutionary technology offered software developers for the first time a “full multi-touch” hardware platform. “Over the past six months software developers from around the world have been working with the 3M multi-touch platform to develop exciting concepts for multi-touch applications,” says Chris Tsourides, business unit manager, 3M touch systems. 3M touch systems provides innovative touchscreen technology products to customers worldwide under the “3M and “micro touch” brands. Popular single touch, gesture touch and multitouch applications include casino gaming, retail point of sale, foodservice, hospitality, self-service, industrial, healthcare and interactive digital signage.

3M M2256PW LCD display
Utilizing this new technology, software developers are able to revolutionize the way users interact with all types of information and to expand traditional touch interaction to include multiple users and increase collaboration. “Consumers and prosumers have come to expect multi-touch functionality in their everyday electronic devices,” Tsourides says. “The release of the M2256PW display provides a technological leap in multi-touch interactivity, surpassing traditional two-finger multi-touch by providing full, 10-finger multi-touch capability.”